Add an observe mode to slow interactions while running a script

[zabil]

Current behavior

Taiko runs scripts fast and headless making it hard to see what's exactly happening. This forces a tester to add waits in the code.

for e.g.

await click(checkBox('class','toggle',near('to remove')));
await waitFor(5000);
await hover(button('class','destroy'));
await click(button('class','destroy'));
await waitFor(5000);

Expected behavior

Add flag --observe to taiko command line that introduces a three seconds wait between all commands and runs the script in non-headless mode.

For e.g.

$ taiko sample.js --observe

Make the wait time configurable in seconds.

Alternate names for the flag

• --slow-mo
• --watch

[NivedhaSenthil]

Available with commit

[sswaroopgupta]

Usage: $ taiko sample.js --observe